34629146 has 4 divisors (see below), whose sum is σ = 51943722. Its totient is φ = 17314572.

The previous prime is 34629143. The next prime is 34629149. The reversal of 34629146 is 64192643.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 64192643 = 4783 ⋅13421.

It is an interprime number because it is at equal distance from previous prime (34629143) and next prime (34629149).

It can be written as a sum of positive squares in only one way, i.e., 20151121 + 14478025 = 4489^2 + 3805^2 .

It is not an unprimeable number, because it can be changed into a prime (34629143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8657285 + ... + 8657288.

Almost surely, 2^34629146 is an apocalyptic number.

34629146 is a deficient number, since it is larger than the sum of its proper divisors (17314576).

34629146 is a wasteful number, since it uses less digits than its factorization.

34629146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17314575.

The product of its digits is 31104, while the sum is 35.

The square root of 34629146 is about 5884.6534307468. The cubic root of 34629146 is about 325.9472043675.

It can be divided in two parts, 346 and 29146, that added together give a palindrome (29492).

The spelling of 34629146 in words is "thirty-four million, six hundred twenty-nine thousand, one hundred forty-six".